Hi people, I'm having an issue with one of my 6000mah batteries. I did the update 3 weeks ago or so to V3.8 on my Phantom2+. When I did so I put original 5200mah battery in to upgrade, and when I was finished I went out flying and 2 out of my 3 battereis worked great 1) 5200mah 2) 6000mah. But when I attempted to place the third battery 6000mah it popped up on my Vision App that the battery is invalid/not recognized. The battery is fully charged and recognizes that it is and took the last charge just fine. I'm confused on what to do? Thanks for reading and hope you can help!   Thanks,    Joe

have you tried t use it?  does it work?
try cleaning the data contacts , I too have a plus and a 6000 battery with no issue running same firmware for many weeks now.
in fact I save the 6000 for my plus flights vs the basic p2v1

Thanks for your response! I have tried to use it I've cleaned all the connections. I literally used it 2 or 3 times after purchasing and bam just wouldn't recognize the battery anymore. My iPhone keeps popping up MC Invalid Battery. Have any ideas?

kirk2579@aol.co Posted at 2015-5-13 12:20
have you tried t use it?  does it work?
try cleaning the data contacts , I too have a plus and a 60 ...

Thanks for your response! I have tried to use it I've cleaned all the connections. I literally used it 2 or 3 times after purchasing and bam just wouldn't recognize the battery anymore. My iPhone keeps popping up MC Invalid Battery. Have any ideas?

jsheldon406@gma Posted at 2015-5-15 07:26
Thanks for your response! I have tried to use it I've cleaned all the connections. I literally use ...

this is where a second phantom would help, to compare.

I really don't have any ideas other than contacts on battery itself.  
I have one p2 on 3.08 firmware and 1 on 3.12 and so far good so I am at loss.

sorry.